They serve as both storage and RAM in remote sensors and similar devices but not as the main memory in computers, phones and tablets because they are more costly (see non-volatile memory).

Storage is no longer just a collection of bits. Now it needs to be secure and sometimes computation is part of the mix.

In today’s world of increasingly intelligent devices, efficient and reliable storage is paramount ... The embedded solution ...

Secondary storage close secondary storageNon-volatile memory external to the CPU and used for long-term storage of programs and data.devices are generally separated into three types: As the disk ...